Подшипник 6021ZNR
Inner diameter:: 105 mm
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.54 kg
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.54 kg
Технические характеристики из каталога производителя:
- Обозначение 6021ZNR
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 1.54 Кг
- Размер (d1) 155.22 мм.
- Частота вращения предельная при пластичной смазке 4000 об/мин
- Частота вращения предельная при жидкой смазке 4800 об/мин
- Размер (d2) 169.7 мм.
- Размер (a) 3.71 мм.
- Размер (b) 3.1 мм.
- Размер (r1 min.) 0.5 мм.
- Размер (F) 2.82 мм.
Bearing 32938
Manufacturer: ETERNO
Sizes: 190x260x45 (mm)
Weight:: 7 (kg)
K21 NBR(95x115x12)
Manufacturer: KASTAS
Sizes: 95x115x12 (mm)
AT10 1320 ( АТ10 1320 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник 52418X
Manufacturer: NSK-RHP
Sizes: 90x190x135 (mm)
Weight:: 225 (kg)
Bearing NU207EM (32207H)
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.29 (kg)
RPP8 DD 4780 MFX - Megaflex
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
RPP14 4256 ( RPP 14 4256 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник F623
Manufacturer: NSK-RHP
Sizes: 3x11.5x4 (mm)
Weight:: 1.85 (kg)
SPZ 1250
Manufacturer: ContiTech AG
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.